package operator_sys

import (
	"fmt"
	uuid "github.com/satori/go.uuid"
)

//命令行任意目录下执行安装
//go get -u github.com/satori/go.uuid





// 计算文件hash值  MD5值
func Calc_hash() {
	return
}


//生成UUID
func Create_uuid() string{
	id, _ := uuid.NewV4()
	ids := id.String()
	fmt.Println(ids)
	return ids
}